New RTC Bios Backup Battery with two wires and a 2 pin plug (Molex Picoblade 1.25 mm type) that is fitted to the system board at the RTC designation. Cmos bios battery (RTC Battery) are for Asus EEE PC 1001P 1002HA 1003HA 1005P 1005HA 1005PEB 1008HA 1101HA (not OEM Model, rather compatible diameter 12.5mm ) as well as for other assemblies with 2 pin Molex Picoblade connector plug. System-board charging required overnight to full charge the battery (please make sure your board provides the voltage to charge the battery via testing the board output voltage typically 3 volts) This will work on other brands and models though it's not being listed for other variation model needs. The renewal or replacement process might be something that can be somewhat challenging depending on the specific model of notebook, yet in most cases technical manuals will allow the scope of it's replacement process and allow owners to replace and renew the cmos battery. If in doubt, please ask us to assist or redirect you to that source help.
